Skip to content

Geometry plotter

  • Specialized Sirrus: not enough published geometry to draw. Its published values are in the table.

Published geometry

Each bicycle at its drawn size. Rows with a dimension on the drawing show it while hovered; click to keep it shown.

Published geometry of the drawn bicycles
Measurement Specialized Sirrus MD
Frame
Top tube lengthmm 560
Seat tube lengthmm 480
Head tube lengthmm 185
Head tube angle 71.5°
Seat tube angle 74°
Chainstay lengthmm 435
Wheelbasemm 1045
Front centermm 619
Bottom bracket dropmm 70
Standover heightmm 796
Fork rakemm 51
Trailmm 63
Suspension and parts
Crank lengthmm 175
Handlebar widthmm 580
Stem lengthmm 100

Not published by the manufacturer: Reach, Stack, Bottom bracket height, Stack/reach ratio, Front travel, Rear travel, Stem angle, Seatpost length, Dropper post travel.